本文整理汇总了C#中System.IO.BinaryReader类的典型用法代码示例。如果您正苦于以下问题：C# BinaryReader类的具体用法？C# BinaryReader怎么用？C# BinaryReader使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
BinaryReader类属于System.IO命名空间，在下文中一共展示了BinaryReader类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Main
//引入命名空间
using System;
using System.IO;
class ConsoleApplication
{
const string fileName = "AppSettings.dat";
static void Main()
{
WriteDefaultValues();
DisplayValues();
}
public static void WriteDefaultValues()
{
using (BinaryWriter writer = new BinaryWriter(File.Open(fileName, FileMode.Create)))
{
writer.Write(1.250F);
writer.Write(@"c:\Temp");
writer.Write(10);
writer.Write(true);
}
}
public static void DisplayValues()
{
float aspectRatio;
string tempDirectory;
int autoSaveTime;
bool showStatusBar;
if (File.Exists(fileName))
{
using (BinaryReader reader = new BinaryReader(File.Open(fileName, FileMode.Open)))
{
aspectRatio = reader.ReadSingle();
tempDirectory = reader.ReadString();
autoSaveTime = reader.ReadInt32();
showStatusBar = reader.ReadBoolean();
}
Console.WriteLine("Aspect ratio set to: " + aspectRatio);
Console.WriteLine("Temp directory is: " + tempDirectory);
Console.WriteLine("Auto save time set to: " + autoSaveTime);
Console.WriteLine("Show status bar: " + showStatusBar);
}
}
}示例2: new BinaryReader(FileStream fs)
//引入命名空间
using System;
using System.IO;
class MainClass {
static void Main() {
using (FileStream fs = new FileStream("test.bin", FileMode.Create)) {
using (BinaryWriter w = new BinaryWriter(fs)) {
w.Write(124.23M);
w.Write("Tstring");
w.Write("Tstring 2");
w.Write('!');
}
}
Console.WriteLine("Press Enter to read the information.");
Console.ReadLine();
using (FileStream fs = new FileStream("test.bin", FileMode.Open)) {
using (StreamReader sr = new StreamReader(fs)) {
Console.WriteLine(sr.ReadToEnd());
Console.WriteLine();
fs.Position = 0;
using (BinaryReader br = new BinaryReader(fs)) {
Console.WriteLine(br.ReadDecimal());
Console.WriteLine(br.ReadString());
Console.WriteLine(br.ReadString());
Console.WriteLine(br.ReadChar());
}
}
}
}
}